On traits matching and the modular organization of food web and occurrence networks
Journal of Animal Ecology, EarlyView.What mechanisms shape ecological networks? In Paraná River piscivores, species traits and abundance scaling promote modular structures. Our findings reveal how communities self‐organize and highlight the conditions needed to sustain them. Abstract Modularity and nestedness have been observed recurrently across different ecological networks, including ...
Dalmiro Borzone Mas +5 more
wiley +1 more source
Cardiac myoglobin deficit has evolved repeatedly in teleost fishes [PDF]
, 2014 Peer reviewedPublisher ...
Collins MR +3 more
core +2 more sources
Composición y sobreposición dietaria de Pinguipes chilensis (Perciformes: Pinguipedidae), Cheilodactylus variegatus (Perciformes: Cheilodactylidae) y Aplodactylus punctatus (Perciformes: Aplodactylidae) en el litoral costero valdiviano, Chile [PDF]
Gayana (Concepción), 2014 Pinguipes chilensis, Cheilodactylus variegatus y Aplodactylus punctatus son especies comunes de ser registradas a lo largo de la costa chilena, no obstante información sobre su alimentación es escasa para la zona sur de nuestro país. Por ello, se analizó la composición y sobreposición dietaria de estas especies para la costa Valdiviana.
CORNEJO-ACEVEDO, MARÍA FERNANDA +3 more
openaire +2 more sources
Integrative Zoology, EarlyView.We found that teleosts employed two different strategies to ensure sufficient ZP (zona pellucida) synthesis: expansion of ZPB1(a) and ZPC1(a) in basal species or liver expression of ZPB1a and ZPC1aa in advanced species. The N‐terminus of expanded ZPB1(a) or ZPC1(a) and liver‐expressed ZPB1a contains repeated units or low‐complexity regions to form ...
Tian Gao +8 more
wiley +1 more source
Taxonomy of North American fish Eimeriidae [PDF]
, 1984 Taxonomic descriptions, line drawings, and references are given for the 30 named and 5 unnamed species of North American fish Eimeriidae. In addition, a key was developed based on available morphologic data to distinguish between similar species.
Current, William L. +3 more
core +1 more source
The complete mitochondrial genome of the Pink dentex Dentex gibbosus (Perciformes: Sparidae)
Mitochondrial DNA. Part B. Resources, 2018 The Pink dentex (Dentex gibbosus, Rafinesque 1810) is one of the most commercially important Sparidae species and it is often subjected to fraud. Here, we report the complete mitochondrial genome of D. gibbosus.
Celestina Mascolo +5 more
doaj +1 more source
Graellsia, 2011 La fauna de peces de agua dulce del norte de África es escasa comparada con otras regiones del mundo debido fundamentalmente a factores históricos y climáticos. El oeste del norte de África es más diverso que las regiones del centro y del este.
I. Doadrio, S. Perea, A. Yahyaoui
doaj +1 more source
Biometrics characteristics of sabrefish Pelecus cultratus (L.), Saithe pollachius virens (L.) and sea bass Dicentrarchus labrax (L.) from new localities in Polish waters [PDF]
Acta Ichthyologica et Piscatoria, 1997 In the present paper authors demonstrate detailed biomorphometry of one specimen of the sabrefish (Cyprinidae, Cypriniformes) from the lake D±bie near Szczecin, one specimen of saithe (Gadidae, Gadiformes) caught in the Pomeranian Bay near town Kołobrzeg,
S. Krzykawki, B. Więcaszek
doaj +3 more sources
Worldwide Invasions of Centrarchidae: The Dark Side of the Sunfish Family
Fish and Fisheries, EarlyView.ABSTRACT Freshwater fish invasions are major drivers of global ecological change, disrupting native biodiversity and ecosystem functions. However, many invasive fish hold significant socioeconomic value, resulting in conflict over their management. Centrarchidae, which are globally distributed and are important for sportfishing and aquaculture, are now
Neil Angelo Abreo +19 more
wiley +1 more source
Impoundment Effects on Water Quality as Reflected in Parasitism of Reservoir Basses [PDF]
, 1971 Our aquatic environments are rapidly becoming useless as natural resources through pollution from various sources. It is therefore necessary for us to further understand the various means which relate to this process.
Becker, David A.
core +2 more sources